FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Audi >> 2008 >> A4 Quattro Wagon (8ED) L4-2.0L Turbo (BWT) >> Repair and Diagnosis >> Transmission and Drivetrain >> Manual Transmission/Transaxle >> Seals and Gaskets >> Service and Repair >> Removal and Replacement >> Final Drive, Differential (02XA Transmission) >> Right Flange Shaft Seal

Right Flange Shaft Seal






Right Flange Shaft Seal

Special tools, testers and auxiliary items required

• Drift (VW 295)

• Driver (2062)

• Puller (T10037)

• Drip Tray (V.A.G 1306)

• Torque Wrench (V.A.G 1331)

• Torque Wrench (V.A.G 1332)

• Sealing Grease (G 052 128 A1)

Removing

• Transmission is installed.

Observe general repair notes. Refer to => [ General Repair Information ] General Repair Information.

- Loosen right drive axle/wheel hub bolt.

- Remove right front wheel.

- Loosen screws or quick-release connectors - 1 - and - 2 - and remove front noise insulation - A -.





- If equipped, loosen quick-release connectors - 3 - and remove rear noise insulation - B -.

- If equipped, remove noise insulation - arrows - in the right wheel housing.





- Remove right drive axle heat shield - arrow -.





- Remove right drive axle.

- Place Drip Tray (V.A.G 1306) underneath.





- Remove right flange shaft by fastening Puller ( T10037) to transmission housing - arrow -.

- Pry out flange shaft seal - arrow - using a lever.





Installing

- Lightly oil new seal on outer circumference.

- Drive in new flange shaft sealing ring with Drift (2062) without tilting seal.





• Drive-in depth: 5,.50 ± 0.15 mm under surface of cover.

- Fill area between sealing lip and dust lip halfway with Sealing Grease (G 052 128 A1).

• Check if there is any visible damage to the polygon bearings - 2 -.





• If the polygon bearings - 2 - do not run smoothly with the flange shaft removed, this does indicate that the bearings are faulty. A test for noisy bearings can only be performed with the bearings installed.

• The polygon bearings can only be replaced together with the flange shaft.

• Always replace the flange shaft circlip - 5 -.

- Clamp flange shaft in vise, using jaw protectors. Press previous circlip out of flange shaft grooved with new circlip - A -.





- Drive in flange shaft using Centering Mandrel ( VW 295).

- Install drive axe.

- Install the right drive axle heat shield.

- Check gear oil level in manual transmission and fill. Refer to => [ Manual Transmission, Checking Gear Oil Level ] 02XA Transmission.

- Install noise insulation.

Tightening Specifications




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